Caleffi Z55 Z-One Zone Valve with Terminal Connection - 3/4" Sweat
by Caleffi · Valve
HardwarePlumbingPlumbing Fittings & Supports
| Plumbing Deals SKU | CALEZ55 |
|---|---|
| UPC / GTIN | 8016615964912 |
| Availability | In stock at Plumbing Deals, as of 18 Oct 2026 |
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Description
From Plumbing Deals' product listing.
Caleffi Z55 Two-Way Motorized Zone Valve - 3/4" Sweat Z-one 2-way Motorized Zone Valves (with screw terminal connection) Two-way zone valve Spring return Normally closed actuator Auxiliary micro-switch Max body pressure: 300 psi Temp range: 32? - 240?F Suitable fluids: water, 50% max glycol, 15 psi max steam Power Supply: 24 VAC Power Consumption: 5 W, 7 VA Rating of auxiliary micro-switch contacts: 0.0 A min, 0.4 A max 24 V (24 V only) Screw terminal connection UL 873, cUL Listed and CE. UL 1995 Sec. 18 air plenums and ducts Install the Z-one valves together with our ZVR relay and qualify for an industry exclusive five year warranty. Want to learn more about this Zone Valve with Terminal Connection? Read our blog about boiler repair parts here.